Research on optical properties of dental enamel for early caries diagnostics using a He-Ne laser

2008 ◽  
Author(s):  
Jing Tang ◽  
Li Liu ◽  
Song-zhan Li
Keyword(s):  
Optical Properties ◽  
Dental Enamel ◽  
Caries Diagnostics ◽  
Early Caries

Investigations of the optical properties of enamel and dentin for early caries detection

2020 ◽  
Author(s):  
Lea Hoffmann ◽  
Matthias Feraric ◽  
Eva Hoster ◽  
Friederike Litzenburger ◽  
Karl-Heinz Kunzelmann
Keyword(s):  
Optical Properties ◽  
Caries Detection ◽  
Early Caries

Architectonics and optical properties of dentin and dental enamel

2001 ◽  
Vol 90 (5) ◽  
pp. 753-759 ◽  
Author(s):  
V. M. Zolotarev ◽  
V. N. Grisimov
Keyword(s):  
Optical Properties ◽  
Dental Enamel

Experimental Studies of Elastic Properties of Dental Enamel and Photopolymer Used for early Caries Treatment

2013 ◽  
Vol 592-593 ◽  
pp. 358-361
Author(s):  
Anton Y Beliaev ◽  
Olga S. Gileva ◽  
Andrew L. Zuev ◽  
Maria A. Muraveva
Keyword(s):  
Elastic Properties ◽  
Experimental Studies ◽  
Dental Enamel ◽  
Constant Force ◽  
Caries Treatment ◽  
Series Of Experiments ◽  
The Times ◽  
Microindentation Testing ◽  
Early Caries ◽  
Microindentation Technique

The paper is concerned with the study of the elastic properties of dental enamel and its destruction by a microindentation technique. A series of experiments were performed to find differences in the mechanical properties of healthy and diseased dental enamel. It has been found that the times of dental enamel destruction in healthy and carious areas under a constant force are different. The effect of an infiltrated photopolymer on the hardness and elastic modulus of dental enamel was investigated by microindentation testing. A comparative analysis of the features of healthy, damaged by caries and treated by photopolymer enamel was carried out.

Optical Properties of Dental Enamel

Nature ◽  
1939 ◽  
Vol 143 (3625) ◽  
pp. 682-683 ◽  
Author(s):  
J. THEWLIS
Keyword(s):  
Optical Properties ◽  
Dental Enamel

Optical properties of dental enamel at 9 to 11 um derived from time-resolved radiometry

1997 ◽  
Author(s):  
Michael J. Zuerlein ◽  
Daniel Fried ◽  
Wolf D. Seka ◽  
John D. B. Featherstone ◽  
Kent Konkol
Keyword(s):  
Optical Properties ◽  
Dental Enamel ◽  
Time Resolved

Quantitatively Ca3SiO5 Particles Adherence Affected the Teeth Enamel Remineralization

2011 ◽  
Vol 415-417 ◽  
pp. 1215-1218
Author(s):  
Zhi Hong Dong
Keyword(s):  
Particle Size ◽  
Oral Fluid ◽  
Dental Enamel ◽  
Tricalcium Silicate ◽  
Optimal Selection ◽  
Simple Method ◽  
Particle Counter ◽  
Optical Micrograph ◽  
Adhesive Ability ◽  
Early Caries

Tricalcium silicate (Ca3SiO5) bioceramics have good bioactivity and compatibility. In simulated oral fluid they can induce teeth mineralization to repair the acid etched dental enamel. But teeth mineralization effect was relied on particles adhesive ability onto the enamel surface, so a new and simple method was established to evaluate the adherence quantitatively by optical micrograph analyzer and particle counter based on light blocking theory, and further verified Ca3SiO5 particle size affected mineralization effect in stimulated oral fluid (SOF) by nanoindentaion depth. The results indicated that particle size affected the adhesive capability and mineralization ability, in the size of 1-10μm is optimal selection as a toothpaste agent against early caries.

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